A study by Lidmo et al. (2020b) found that most of the national-level statutory planning instruments are translated and concretised through the multilevel governance framework and ultimately have spatial impacts, though the form of implementation varies. Furthermore, investment-oriented, agreement-based policies, such as place-based infrastructure, have emerged as planning instruments outside of the planning systems and have become more common since the shift from land use planning to strategic spatial planning (Schmitt & Smas 2019). That is especially true with respect to sustainable urban development. Spatial planning plays a related role as a tool for policy coordination, which may take place horizontally across sectors or vertically across levels of government (see, for example, Stead & Meijers 2009; Nadin & Stead 2008; Nadin et al. 2021; see also Smas & Lidmo 2018). That is normally explained in terms of the comprehensive-integrated planning model, which is also typically used to describe planning systems in the Nordic countries. It is a planning system that explicitly aims to achieve a degree of horizontal and vertical integration of policies across sectors and jurisdictions (Nadin & Stead 2013).
Schmitt and Smas (2023) question whether that planning model is undergoing consolidation or might, in fact, be susceptible to dissolution. Their empirical findings reveal variations regarding both the role of spatial planning within various sectoral domains and how those diverse policy fields influence the discourse in spatial planning. That suggests that not only is the planning system itself significant, but that the prevailing planning cultures and traditions in the specific territorial context play a crucial role in shaping the form taken by policy coordination and planning practices. However, as Schmitt and Smas (2023) also point out, there are hardly any comparative studies to date that systematically examine spatial planning and policy coordination, as would be needed to better grasp the role(s) played by spatial planning in terms of coordinating sectoral domains within the institutional landscape of multilevel governance frameworks. In our report, we do not necessarily address spatial planning as a tool for policy coordination per se. However, we do examine the role of national support initiatives, i.e. funding mechanisms with an influence on local-level priorities, and how they directly, or indirectly, influence work within local-level spatial planning. In other words, policy coordination aimed at sustainable urban development takes place through spatial planning with the support of national support initiatives.
Finally, it is worth noting that European funding also influences spatial planning and sustainable urban development in various ways. At the European level, we can distinguish between spatial planning ‘in’ Europe vs. spatial planning ‘for’ Europe. Spatial planning ‘in’ Europe refers to national and regional planning, i.e. the various spatial planning systems and practices across Europe within each national, regional and/or local context. By contrast, spatial planning ‘for’ Europe refers to various programmes, initiatives and instruments for spatial planning in terms of development of the EU territory as a whole (Böhme & Waterhout 2008 cited in Dühr et al. 2010: 360). Following that line of thinking, in each Nordic country there may be national variants of spatial planning ‘for’ Europe. Such initiatives may be called spatial planning ‘for’ Sweden or spatial planning ‘for’ Norway and so on. However, we refer to them as national support initiatives in this report. It is important to aim for a better understanding of how those support initiatives work within the context of multilevel governance frameworks, as many of them are embedded within such frameworks. Shedding light on that question can provide us with a better understanding of whether and how such national support initiatives facilitate and influence the policy coordination needed to achieve and govern developments aimed at achieving sustainability targets. Within that context, we have studied five different national support initiatives in the Nordic countries. In the next section, we will briefly outline what we mean by national support initiatives, before moving onto the empirical sections of our report.